The largest dolphin species (the orca) grows to more than 30 feet long while the smallest, Hector's dolphin, is just 4.5 feet in length. 10 Surprising Indus river dolphin facts.
The Amazon river dolphin is mainly active during the day. River Dolphin.
It is especially active during the early morning and late afternoon.
Fact #2: The Amazon pink river dolphin has the largest bodies and brains of any freshwater dolphin The Amazon pink river dolphin is the largest and smartest out of the five freshwater species. Amazon River Dolphin Facts: Behavior. These dolphins do sleep but with one eye open. Also known as the boto or ‘pink river dolphin,’ the Amazon River dolphin swims throughout much of the famed South American river basin and the neighboring Orinoco river basin that stretches through Colombia and Venezuela. River Dolphins Description. The size of a River Dolphin varies significantly depending on where they live.
They inhabit rivers of south-central Asia, China, and South America and the coastal waters of Brazil, Argentina, and Uruguay and differ from other dolphins in their long beaks and rounded foreheads. The Amazon river dolphin is a freshwater animal.It lives in the Amazon and the Orinoco rivers as well as in waterways located in Bolivia, Columbia and Peru.The river dolphin is smaller than other types of saltwater dolphins, and the species has excellent hearing. They can … Among all the river dolphins in the world, amazon river dolphin is the largest river dolphin. Dolphins (Odontoceti) are a group of 44 species of toothed whales or cetaceans.There are dolphins in every ocean on Earth, and there are freshwater species of dolphins that inhabit rivers in South Asian and South American. Amazon River Dolphin Interesting Facts. The orca is one of the top predators in the ocean, and is known as an apex predator.
An Amazon River Dolphin is also often referred to as a Pink River Dolphin, a Boto or a Bufeo. Amazing Facts About the Amazon River Dolphin. Dolphin facts show that many river dolphins, including the Chinese river dolphin, are also apex predators. Here are some facts about the Amazon River Dolphin.
The species is characterized by its long snout and pale pink color. Amazon river dolphins can be pink, blue or albino (completely white due to lack of pigment) in color. River dolphins look like primitive marine dolphins and this is because their ancestors lived in the ocean. Amazon River Dolphin Interesting Facts. The orca may be the best dolphin to compare to the T-Rex. It is one of only seven species of freshwater cetaceans.
At 30 ft. long and with large teeth, there are no known predators of the orca.
There are a few species, however, like the South Asian river dolphin and the Amazon river dolphin, or boto, that live in freshwater streams and rivers. The scientific name for the Indus river dolphin is, “Platanista gangetica minor”. They are also the most intelligent of the five living species of river dolphins.
On average, Amazon river dolphins weigh between 180 and 220 pounds. Amazon River Dolphins are only distantly related to saltwater dolphins.
by Ritoban Mukherjee Aug 4, 2015, 11:40 pm 19.7k Views Comments Off on 11 Facts About Dolphins That Will Prove They Are A Vicious Nightmare The Amazon River Dolphin is a freshwater dolphin. Interesting Amazon river dolphin Facts: Amazon river dolphins can reach 8 feet in length, but they are usually smaller. Some of them are up to 8 feet long but most of them are quite a bit smaller than that. They are one of the rare types of dolphins that feature a variety of colors. River Dolphin. Small pods of 3 to 5 dolphins may also form. The Amazon pink river dolphin is the biggest and smartest animal of the four freshwater dolphin species..
The subspecies of Pink river dolphins have been classified depending upon their ranges: Inia geoffrensis geoffrensis of the Amazon; Inia humboldtiana geoffrensis in the Orinoco; Inia geoffrensis boliviensis from Bolivia; 19.
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